Global Patent Index - EP 2328306 A1

EP 2328306 A1 20110601 - Terminal apparatus and method for controlling USB apparatus thereof

Title (en)

Terminal apparatus and method for controlling USB apparatus thereof

Title (de)

Endgerät und Verfahren zur Steuerung einer USB-Vorrichtung dafür

Title (fr)

Appareil terminal et procédé de contrôle d'appareil USB correspondant

Publication

EP 2328306 A1 20110601 (EN)

Application

EP 10189304 A 20101028

Priority

KR 20090115856 A 20091127

Abstract (en)

A terminal apparatus connected to an external apparatus controls a universal serial bus (USB) apparatus that is connected to the external apparatus through the external apparatus. The terminal apparatus is connected to the external apparatus through a communication interface including a data channel. The terminal apparatus requests the external apparatus to use the USB apparatus through the data channel. If the USB apparatus is connected to the external apparatus, a controller executes a driver program corresponding to the USB apparatus and accesses the USB apparatus through the data channel. Accordingly, the USB apparatus, which is connected to the external apparatus, is controlled by the terminal apparatus.

IPC 8 full level

H04L 12/46 (2006.01)

CPC (source: EP KR US)

G06F 1/266 (2013.01 - KR); G06F 9/4411 (2013.01 - KR); G06F 13/10 (2013.01 - KR); G06F 13/385 (2013.01 - KR); H04L 12/282 (2013.01 - EP KR US); H04L 2012/2849 (2013.01 - EP KR US)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2328306 A1 20110601; JP 2011113565 A 20110609; KR 20110059202 A 20110602; US 2011131344 A1 20110602; US 8612634 B2 20131217

DOCDB simple family (application)

EP 10189304 A 20101028; JP 2010260172 A 20101122; KR 20090115856 A 20091127; US 90325710 A 20101013